Enable VM service inside Dartium Renderer processes

Source/bindings/dart/DartController.h

 // Copyright 2011, Google Inc.
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //    * Redistributions of source code must retain the above copyright
 // notice, this list of conditions and the following disclaimer.
 //    * Redistributions in binary form must reproduce the above
@@ skipping 65 matching lines @@
     Dart_Handle callFunction(Dart_Handle function, int argc, Dart_Handle* argv);
 
     Frame* frame() const { return m_frame; }
     void collectScriptStates(ScriptState* v8ScriptState, Vector<ScriptState*>& result);
     void collectScriptStatesForIsolate(Dart_Isolate, v8::Handle<v8::Context> v8Context, Vector<ScriptState*>& result);
     DartScriptState* lookupScriptState(Dart_Isolate, v8::Handle<v8::Context> v8Context, intptr_t libraryId);
 
     static DartController* retrieve(Frame*);
     static DartController* retrieve(ScriptExecutionContext*);
 
+    Dart_Isolate isolate() { return m_isolate; }
+
 private:
     static void initVMIfNeeded();
 
     static Dart_Isolate createIsolate(const char* scriptURL, const char* entryPoint, Document*, bool isDOMEnabled, char** errorMessage);
     static void shutdownIsolate(Dart_Isolate);
 
     void createDOMEnabledIsolateIfNeeded(const String& scriptURL, const String& entryPoint, Document*);
     void scheduleScriptExecution(const String&, PassRefPtr<DartAsyncLoader>, PassRefPtr<DartScriptInfo>);
     void loadAndRunScript(const String&, PassRefPtr<DartAsyncLoader>, PassRefPtr<DartScriptInfo>);
 
@@ skipping 12 matching lines @@
     DartAsyncLoader* m_asyncLoader;
     RefPtr<DartApplicationLoader> m_loader;
 
     ScriptStatesMap m_scriptStates;
 
     typedef HashMap<String, NPObject*> NPObjectMap;
     NPObjectMap m_npObjectMap;
 
     friend class DartDomLoadCallback;
     friend class DartScriptRunner;
+    friend class DartService;
 };
 
 }
 
 #endif // DartController_h